Finite Group Databasebeta

← C2×#21458874 #30561007

Subgroups — C2×#21458874 #30561007

Order 15616.

1970 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840497C211yesmaximal, characteristic
2C2×#16840491C211yesmaximal, characteristic, complemented
3#21458874C2116yesmaximal, direct product factor
4C2×#16840156C212yesmaximal, complemented
5C2×#16840135C211yesmaximal, characteristic
6C2×#16839985C212yesmaximal, complemented
7C2×#16839973C211yesmaximal, characteristic, complemented
8C2×#16839963C211yesmaximal, characteristic
9C2×#16839968C212yesmaximal, complemented
10C2×#16839864C212yesmaximal, complemented
11C2×C4×Dic244C211yesmaximal, characteristic, complemented
12C2×C61×#446C211yesmaximal, characteristic, complemented
13C22×Dic244C2211yescharacteristic
14C22×Dic244C2212yes—
15C22×#11758190C2212yes—
16C22×#11758190C2212yes—
17C22×#11758190C2212yes—
18#16840497—24no—
19#16840497C2218yes—
20#16840491—24no—
21#16840491C2218yescomplemented
22C2×#14519777C2211yescharacteristic
23C2×#14519777C2212yes—
24C2×#14519774C2211yescharacteristic
25C2×#14519768—21no—
26C2×#14519768—22no—
27C2×#14519766—21no—
28C2×#14519765C2212yes—
29C2×#14519762—22no—
30C2×Q8×Dic61—21no—
31C2×C4×Dic122C2212yes—
32C2×C4×Dic122C2211yescharacteristic
33C2×C4×Dic122C2211yescharacteristic
34C2×C4×D244C2212yes—
35C2×#14519739—21no—
36#16840156C22116yescomplemented
37#16840135C2218yes—
38#16839985C22116yescomplemented
39#16839973C2218yescomplemented
40#16839968C22116yescomplemented
41#16839963C2218yes—
42#16839864C22116yescomplemented
43C4×Dic244C2218yescomplemented
44C2×#14519711C2211yescharacteristic
45C2×#14519702C2212yes—
46C2×#14519702C2211yescharacteristic
47C2×#14519702C2211yescharacteristic
48C2×#14519699C2212yes—
49C2×C4×Q8×C61C2211yescharacteristic
50C61×#446C2218yescomplemented
51C2×C4⋊C8×C61C2212yes—
52C2×C4⋊C8×C61C2211yescharacteristic
53C2×#97×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122C2311yescharacteristic
56C22×Dic122C2312yes—
57C22×Dic122C2311yescharacteristic
58C22×D244—21no—
59C22×D244—21no—
60C22×D244C2312yes—
61C22×C4×D61—22no—
62C2×Dic244—24no—
63C2×Dic244—44no—
64C2×Dic244C2314yes—
65C2×Dic244C2318yes—
66C2×#11758190—28no—
67C2×#11758190—44no—
68C2×#11758190—44no—
69C2×#11758190C2318yes—
70C2×#11758190C2318yes—
71C2×#11758190C2318yes—
72#14519777—24no—
73#14519777—22no—
74#14519777C2318yes—
75#14519777C2314yes—
76#14519774—22no—
77#14519774C2314yes—
78#14519768—28no—
79#14519768—216no—
80#14519766—28no—
81#14519765—24no—
82#14519765C2318yes—
83#14519762—216no—
84Q8×Dic61—28no—
85C4×Dic122—24no—
86C4×Dic122—22no—
87C4×Dic122—22no—
88C4×Dic122C2314yes—
89C4×Dic122C2314yes—
90C4×Dic122C2318yes—
91C4×D244—24no—
92C4×D244C2318yes—
93#14519739—28no—
94C2×C4⋊Dic61—22no—
95C2×C4⋊Dic61—21no—
96C2×C4⋊Dic61—22no—
97C2×C4⋊Dic61—21no—
98C2×C4⋊Dic61C2311yescharacteristic
99C2×C4⋊Dic61C2311yescharacteristic
100C2×#11758196—21no—
101C2×#11758196—22no—
102C2×#11758196—21no—
103C2×#11758198—22no—
104C2×#11758198—22no—
105C2×#11758198—22no—
106C2×C4×Dic61—21no—
107C2×C4×Dic61—22no—
108C2×C4×Dic61—21no—
109#14519711C2314yes—
110#14519702C2314yes—
111#14519702C2318yes—
112#14519702C2314yes—
113#14519699C2318yes—
114C22×Q8×C61D411yescharacteristic
115C22×C8×C61C2312yes—
116C22×C8×C61C2311yescharacteristic
117C22×C8×C61C2311yescharacteristic
118C4×Q8×C61D414yes—
119C4×Q8×C61C2314yes—
120C2×C4⋊C4×C61D411yescharacteristic
121C2×C4⋊C4×C61D412yes—
122C2×C42×C61C2312yes—
123C2×C42×C61C2311yescharacteristic
124C4⋊C8×C61C2314yes—
125C4⋊C8×C61C2318yes—
126#97×C61C2318yes—
127C4×C8×C61C2314yes—
128C23×D61—22no—
129C2×Q8×C61—24no—
130C2×Q8×C61C2×D414yes—
131C22×C4×C61C2×D412yes—
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D412yes—
134C22×C4×C61C2×D411yescharacteristic
135C22×C4×C61C2411yescharacteristic
136C22×Dic61—21no—
137C22×Dic61—21no—
138C22×Dic61—22no—
139C22×Dic61—21no—
140C22×Dic61—21no—
141C2×D244—24no—
142C2×D244—24no—
143C2×D244—24no—
144C2×D244—22no—
145C2×D244—24no—
146C2×D244—44no—
147C2×D244—82no—
148C2×D244C2414yes—
149C2×C4×D61—28no—
150C2×C4×D61—84no—
151C2×Dic122—24no—
152C2×Dic122—22no—
153C2×Dic122—22no—
154C2×Dic122—22no—
155C2×Dic122—24no—
156C2×Dic122—22no—
157C2×Dic122—21no—
158C2×Dic122—22no—
159C2×Dic122—21no—
160C2×Dic122C2412yes—
161C2×Dic122C2414yes—
162C2×Dic122C2412yes—
163C2×C8×C61—22no—
164C2×C8×C61—24no—
165C2×C8×C61#4114yes—
166C2×C8×C61C2412yes—
167C2×C8×C61C2414yes—
168C2×C8×C61C2412yes—
169C4⋊C4×C61C2×D414yes—
170C4⋊C4×C61C2×D418yes—
171C42×C61C2×D414yes—
172C42×C61C2×D412yes—
173C42×C61C2412yes—
174C42×C61C2414yes—
175#11758198—28no—
176#11758198—28no—
177#11758198—28no—
178C4⋊Dic61—28no—
179C4⋊Dic61—24no—
180C4⋊Dic61—24no—
181C4⋊Dic61—28no—
182C4⋊Dic61—21no—
183C4⋊Dic61—21no—
184C4⋊Dic61C2412yes—
185C4⋊Dic61C2412yes—
186#11758196—24no—
187#11758196—24no—
188#11758196—28no—
189C4×Dic61—24no—
190C4×Dic61—28no—
191C4×Dic61—24no—
192Dic244—28no—
193Dic244—48no—
194#11758190—216no—
195#11758190—48no—
196#11758190—48no—
197C23×C61C22×D411yescharacteristic
198C22×D61—24no—
199C22×D61—44no—
200C22×D61—44no—
201C22×D61—44no—
202Q8×C61—28no—
203C2×C4×C61—24no—
204C2×C4×C61—24no—
205C2×C4×C61—22no—
206C2×C4×C61#13714yes—
207C2×C4×C61C22×D414yes—
208C2×C4×C61C22×D412yes—
209C2×C4×C61C22×D414yes—
210C2×C4×C61C22×D411yescharacteristic
211C2×C4×C61C22×D412yes—
212C2×C4×C61C2×#4112yes—
213C2×C4×C61H(5,𝔽2)12yes—
214C2×C4×C61C2511yescharacteristic
215C2×Dic61—22no—
216C2×Dic61—24no—
217C2×Dic61—22no—
218C2×Dic61—22no—
219C2×Dic61—22no—
220C2×Dic61—44no—
221C2×Dic61—42no—
222C2×Dic61—42no—
223C2×Dic61—42no—
224C2×Dic61—42no—
225D244—24no—
226D244—24no—
227D244—44no—
228D244—48no—
229D244—84no—
230C4×D61—88no—
231Dic122—24no—
232Dic122—22no—
233Dic122—22no—
234Dic122—22no—
235Dic122—24no—
236Dic122—22no—
237Dic122—44no—
238Dic122—42no—
239Dic122—42no—
240C8×C61—22no—
241C8×C61—24no—
242C8×C61C2×#4114yes—
243C2×#3400—611nomaximal, Sylow
244C22×C61#55012yes—
245C22×C61C2×#13712yes—
246C22×C61#57712yes—
247C22×C61C23×D411yescharacteristic
248C2×D61—44no—
249C2×D61—44no—
250C2×D61—44no—
251C2×D61—88no—
252C4×C61—24no—
253C4×C61—24no—
254C4×C61—22no—
255C4×C61#55012yes—
256C4×C61C2×#13714yes—
257C4×C61C22×#4111yescharacteristic
258C4×C61C2×H(5,𝔽2)11yescharacteristic
259Dic61—44no—
260Dic61—42no—
261Dic61—42no—
262Dic61—42no—
263Dic61—42no—
264C2×#559—611no—
265C2×#557—611no—
266#3400—6116no—
267C2×#497—612no—
268C2×#492—611no—
269C2×#464—612no—
270C2×#462—611no—
271C2×#460—611no—
272C2×#461—612no—
273C2×#446D6111yescharacteristic, complemented
274C2×#440—612no—
275C2×C4×Q16—611no—
276C2×C61#340014yescomplemented
277C2×C61C2×#55011yescharacteristic
278C2×C61C22×#13711yescharacteristic
279C2×C61C2×#57711yescharacteristic
280D61—84no—
281C22×Q16—611no—
282C22×Q16—612no—
283C22×SD16—612no—
284C22×SD16—612no—
285C22×SD16—612no—
286#559—618no—
287#559—1224no—
288#557—618no—
289#557—1224no—
290C2×C4⋊Q8—611no—
291C2×C4⋊Q8—612no—
292C2×#127—611no—
293C2×#125—1221no—
294C2×#125—1222no—
295C2×#124—612no—
296C2×#124—1221no—
297C2×#123—1222no—
298C2×C4×Q8—611no—
299C2×C4×Q8—611no—
300C2×C4×Q8—612no—
301C2×C4×Q8—1221no—
302C2×C4×Q8C2×D6111yescharacteristic
303C2×C4×D4—612no—
304C2×C4×D4—1221no—
305#497—6116no—
306#492—618no—
307#464—6116no—
308#462—618no—
309#461—6116no—
310#460—618no—
311#446C2×D6118yescomplemented
312#440—6116no—
313C4×Q16—618no—
314C2×#107—611no—
315C2×C4⋊C8C2×D6112yes—
316C2×C4⋊C8C2×D6111yescharacteristic
317C2×#103—611no—
318C2×#103—611no—
319C2×#103—612no—
320C2×#102—612no—
321C2×#97C2×D6112yes—
322C2×C4×C8C2×D6111yescharacteristic
323C61C2×#340011yescharacteristic, complemented, Sylow
324C22×Q8—611no—
325C22×Q8—612no—
326C22×Q8—611no—
327C22×Q8D24411yescharacteristic
328C22×D4—612no—
329C22×D4—1221no—
330C22×D4—1221no—
331C23×C4—1222no—
332C2×Q16—614no—
333C2×Q16—618no—
334C2×Q16—1224no—
335C2×Q16—2444no—
336C2×SD16—618no—
337C2×SD16—618no—
338C2×SD16—618no—
339C2×SD16—1228no—
340C2×SD16—2444no—
341C2×SD16—2444no—
342C22×C8C22×D6111yescharacteristic
343C22×C8C22×D6112yes—
344C22×C8C22×D6111yescharacteristic
345C4⋊Q8—618no—
346C4⋊Q8—614no—
347C4⋊Q8—1224no—
348C4⋊Q8—1222no—
349#127—614no—
350#127—1222no—
351#125—1228no—
352#125—12216no—
353#124—618no—
354#124—1228no—
355#124—1224no—
356#123—12216no—
357C4×Q8—614no—
358C4×Q8—618no—
359C4×Q8—614no—
360C4×Q8—1228no—
361C4×Q8—1224no—
362C4×Q8—1222no—
363C4×Q8—1222no—
364C4×Q8D24414yes—
365C4×Q8C22×D6114yes—
366C4×D4—618no—
367C4×D4—1228no—
368C4×D4—1224no—
369C2×C4⋊C4—611no—
370C2×C4⋊C4—611no—
371C2×C4⋊C4—1221no—
372C2×C4⋊C4—1222no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4—1222no—
375C2×C4⋊C4—1221no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1221no—
378C2×C4⋊C4D24411yescharacteristic
379C2×C4⋊C4D24412yes—
380C2×C22⋊C4—1222no—
381C2×C22⋊C4—1222no—
382C2×C22⋊C4—1222no—
383C2×C42—1221no—
384C2×C42—1222no—
385C2×C42—1221no—
386C2×C42C22×D6112yes—
387C2×C42C22×D6111yescharacteristic
388#107—614no—
389C4⋊C8C22×D6114yes—
390C4⋊C8C22×D6118yes—
391#103—614no—
392#103—614no—
393#103—618no—
394#102—618no—
395#97C22×D6118yes—
396C4×C8C22×D6114yes—
397C24—1222no—
398C2×Q8—24no—
399C2×Q8—612no—
400C2×Q8—614no—
401C2×Q8—612no—
402C2×Q8—1221no—
403C2×Q8—1222no—
404C2×Q8—1221no—
405C2×Q8—1224no—
406C2×Q8—1222no—
407C2×Q8—1222no—
408C2×Q8—1222no—
409C2×Q8—1224no—
410C2×Q8—1222no—
411C2×Q8C2×D24414yes—
412C2×D4—614no—
413C2×D4—1224no—
414C2×D4—1224no—
415C2×D4—1222no—
416C2×D4—1224no—
417C2×D4—1224no—
418C2×D4—4882no—
419C2×D4—2444no—
420C22×C4—1221no—
421C22×C4—1221no—
422C22×C4—1221no—
423C22×C4—1222no—
424C22×C4—1221no—
425C22×C4—1228no—
426C22×C4—4884no—
427C22×C4C2×D24412yes—
428C22×C4C2×D24412yes—
429C22×C4C2×D24411yescharacteristic
430C22×C4C2×D24411yescharacteristic
431C22×C4C23×D6111yescharacteristic
432Q16—1228no—
433Q16—2448no—
434SD16—12216no—
435SD16—2448no—
436SD16—2448no—
437C2×C8—22no—
438C2×C8—24no—
439C2×C8#1175822614yes—
440C2×C8C23×D6112yes—
441C2×C8C23×D6114yes—
442C2×C8C23×D6112yes—
443C4⋊C4—612no—
444C4⋊C4—612no—
445C4⋊C4—1221no—
446C4⋊C4—1221no—
447C4⋊C4—1224no—
448C4⋊C4—1228no—
449C4⋊C4—1224no—
450C4⋊C4—1228no—
451C4⋊C4—1224no—
452C4⋊C4—1228no—
453C4⋊C4—1224no—
454C4⋊C4C2×D24414yes—
455C4⋊C4C2×D24418yes—
456C22⋊C4—1228no—
457C22⋊C4—1228no—
458C22⋊C4—1228no—
459C42—1224no—
460C42—1228no—
461C42—1224no—
462C42C2×D24414yes—
463C42C2×D24412yes—
464C42C23×D6112yes—
465C42C23×D6114yes—
466C23—1224no—
467C23—2444no—
468C23—2444no—
469C23—2444no—
470C23C22×D24411yescharacteristic
471Q8—28no—
472Q8—1224no—
473Q8—1222no—
474Q8—1222no—
475Q8—1222no—
476Q8—1224no—
477Q8—1222no—
478Q8—2442no—
479Q8—2444no—
480Q8—2442no—
481D4—1224no—
482D4—1224no—
483D4—4884no—
484D4—2448no—
485D4—2444no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—22no—
489C2×C4—1222no—
490C2×C4—1222no—
491C2×C4—1222no—
492C2×C4—1224no—
493C2×C4—1222no—
494C2×C4—4888no—
495C2×C4—2442no—
496C2×C4—2442no—
497C2×C4—2442no—
498C2×C4—2444no—
499C2×C4—2442no—
500C2×C4#1451981014yes—
501C2×C4C22×D24414yes—
502C2×C4C22×D24414yes—
503C2×C4C22×D24412yes—
504C2×C4C22×D24412yes—
505C2×C4C22×D24411yescharacteristic
506C2×C4C2×#1175822612yes—
507C2×C4#1451982312yes—
508C2×C4C24×D6111yescharacteristic
509C8—22no—
510C8—24no—
511C8C2×#1175822614yes—
512C22—4888no—
513C22—2444no—
514C22—2444no—
515C22—2444no—
516C22#1684043412yes—
517C22C2×#1451981012yes—
518C22#1684057412yes—
519C22C23×D24411yescharacteristic
520C4—24no—
521C4—24no—
522C4—22no—
523C4—2442no—
524C4—2444no—
525C4—2442no—
526C4—2442no—
527C4—2442no—
528C4#1684043412yes—
529C4C2×#1451981014yes—
530C4C22×#1175822611yescharacteristic
531C4C2×#1451982311yescharacteristic
532C2—4884no—
533C2#2145887414yesdirect product factor
534C2C2×#1684043411yescharacteristic
535C2C22×#1451981011yescharacteristic
536C2C2×#1684057411yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#446C2
socleC23×C61C22×D4
prime radicalC2×#14519774C22
hypercenterC2×#446D61
hypocenterC61C2×#3400
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#16840491C2semidirect
3. #21458874C2direct (N × H)
4. C2×#16840156C2semidirect
6. C2×#16839985C2semidirect
7. C2×#16839973C2semidirect
9. C2×#16839968C2semidirect
10. C2×#16839864C2semidirect
11. C2×C4×Dic244C2semidirect
12. C2×C61×#446C2semidirect
21. #16840491C22semidirect
36. #16840156C22semidirect
38. #16839985C22semidirect
39. #16839973C22semidirect
40. #16839968C22semidirect
42. #16839864C22semidirect
43. C4×Dic244C22semidirect
50. C61×#446C22semidirect
273. C2×#446D61semidirect
276. C2×C61#3400semidirect
311. #446C2×D61semidirect
323. C61C2×#3400semidirect
533. C2#21458874direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#168404972
C2×#168404912
#214588742
C2×#168401562
C2×#168401352
C2×#168399852
C2×#168399732
C2×#168399632
C2×#168399682
C2×#168398642
C2×C4×Dic2442
C2×C61×#4462
C2×#340061